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Cardiac Arrhythmia - Part 1/3
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Paroxysmal Supraventricular Tachycardia (PSVT)
Paroxysmal Supraventricular Tachycardia (PSVT) What is paroxysmal supraventricular tachycardia? Episodes of faster-than-normal heart rate characterize paroxysmal supraventricular tachycardia (PSVT). PSVT is a fairly common type of abnormal heart rate. It can occur at any age and in people who don’t have other heart conditions. The heart’s sinus node typically sends electrical signals to tell the heart muscle when to contract. In PSVT, an abnormal electrical pathway causes the heart to beat faster than normal. Episodes of rapid heart rate can last from a few minutes to several hours. A person with PSVT can have a heart rate as high as 250 beats per minute (bpm). A normal rate is between 60 and 100 bpm. PSVT can cause uncomfortable symptoms, but it’s not usually life-threatening. Most people don’t need long-term treatment for PSVT. There are medications and procedures that may be necessary in some cases, especially where PSVT interferes with heart function. The term “paroxysmal” means that it only happens from time to time. What are the risk factors for paroxysmal supraventricular tachycardia? PSVT affects about 1 in every 2,500 children. It is the most frequent abnormal heart rhythm in newborns and infants. Wolff-Parkinson-White syndrome (WPW) is the most common type of PSVT in children and infants. PSVT is more common in adults under age 65. Adults over age 65 are more likely to have atrial fibrillation (AFib). In a normal heart, the sinus node directs electrical signals through a specific pathway. This regulates the frequency of your heartbeats. An extra pathway, often present in supraventricular tachycardia, can lead to the abnormally fast heartbeat of PSVT. There are certain medications that make PSVT more likely. For example, when taken in large doses, the heart medication digitalis (digoxin) can lead to episodes of PSVT. The following actions can also increase your risk of having an episode of PSVT: ingesting caffeine ingesting alcohol smoking using illegal drugs taking certain allergy and cough medications Read more: Digitalis toxicity: The deadly potential of digitalis » What are the symptoms of paroxysmal supraventricular tachycardia? The symptoms of PSVT resemble the symptoms of an anxiety attack and can include: heart palpitations a rapid pulse a feeling of tightness or pain in the chest anxiety shortness of breath In more serious cases, PSVT can cause dizziness and even fainting due to poor blood flow to the brain. Sometimes, a person experiencing symptoms of PSVT may confuse the condition with a heart attack. This is especially true if it’s their first PSVT episode. If your chest pain is severe you should always go to the emergency room for testing. How is paroxysmal supraventricular tachycardia diagnosed? If you have an episode of fast heartbeats during an examination, your doctor will be able to measure your heart rate. If it’s very high, they may suspect PSVT. To diagnose PSVT, your doctor will order an electrocardiogram (EKG). This is an electrical tracing of the heart. It can help determine which type of rhythm problem is causing your fast heart rate. PSVT is only one of many causes of abnormally fast heartbeats. Your doctor will also likely order an echocardiogram, or ultrasound of the heart, to evaluate the size, movement, and structure of your heart. If you have an abnormal heart rhythm or rate, your doctor may refer you to a specialist who is an expert in electrical problems of the heart. They are known as electrophysiologists or EP cardiologists. They may perform an electrophysiology study (EPS). This will involve threading wires through a vein in your groin and up into your heart. This will allow your doctor to evaluate your heart’s rhythm by checking the electrical pathways of your heart. Your doctor may also monitor your heart rate over a period of time. In this case, you may wear a Holter monitor for 24 hours or longer. During that time, you’ll have sensors attached to your chest and will wear a small device that records your heart rate. Your doctor will assess the recordings to determine if you have PSVT or some other type of abnormal rhythm. Learn more: 24-hour Holter monitor » How is paroxysmal supraventricular tachycardia treated? You might not need treatment if your symptoms are minimal or if you only have episodes of rapid heart rate occasionally. Treatment may be necessary if you have an underlying condition causing the PSVT or more severe symptoms like heart failure or passing out. If you have a rapid heart rate but your symptoms aren’t severe, your doctor can show you techniques to return your heart rate to normal. It’s called the Valsalva maneuver. It involves closing your mouth and pinching your nose while trying to exhale and straining as if you were trying to have a bowel movement. You should do this while sitting and bending your body forward.
Просмотров: 227 Good Health Good Life
Supraventricular tachycardia (SVT) | Circulatory System and Disease | NCLEX-RN | Khan Academy
Created by Bianca Yoo. Watch the next lesson: https://www.khanacademy.org/test-prep/nclex-rn/rn-cardiovascular-diseases/rn-dysrhythmia-and-tachycardia/v/atrial-fibrillation?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn Missed the previous lesson? https://www.khanacademy.org/test-prep/nclex-rn/rn-cardiovascular-diseases/rn-dysrhythmia-and-tachycardia/v/normal-sinus-rhythm-on-ecg?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn NCLEX-RN on Khan Academy: A collection of questions from content covered on the NCLEX-RN. These questions are available under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 United States License (available at http://creativecommons.org/licenses/by-nc-sa/3.0/us/). About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content. For free. For everyone. Forever. #YouCanLearnAnything Subscribe to Khan Academy’s NCLEX-RN channel: https://www.youtube.com/channel/UCDx5cTeADCvKWgF9x_Qjz3g?sub_confirmation=1 Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy
Просмотров: 327528 khanacademymedicine
Never Use Apple Cider Vinegar If You Have THESE Medical Conditions - HealthPedia
Never Use Apple Cider Vinegar If You Have THESE Medical Conditions - HealthPedia. Apple cider vinegar is incredibly popular in natural health care and provides innumerable health benefits. But if you’re not careful, it can do more harm than good. Here we have listed a few medications with which you should avoid combining Apple cider vinegar. so, Let's see when you should avoid to Use Apple Cider Vinegar. But before going to start, please subscribe the channel and click the bell icon to get all the latest video. Do not use apple cider vinegar if you’re taking any of the following medications : #applecidervinegar #applecidervinegaruses #apple #Healthpedia #neveruseapplecidervinegar #applecidervinegarsideeffects Visit Our Website for More Details: ✅ http://healthpedia.me Please Subscribe Our Channel: https://www.youtube.com/c/HealthPedia. DISCLAIMER: The information provided on this channel and its videos is for education purposes only and should not be considered as professional advice. We are trying to provide a perfect, valid, specific, detailed information .we are not a licensed professional so make sure with your professional consultant in case you need. Also Check Out Our Social Media ✅Facebook: https://www.facebook.com/Health-Benefits-Of-Foods-1201781936526544 ✅Twitter: https://twitter.com/Healthpediaa ✅Google Plus: https://plus.google.com/113992728215579491760 ✅Diigo: https://www.diigo.com/profile/nicolejulia ✅Tumblr: https://www.tumblr.com/blog/healthpedia ✅Blogger: http://healthpedia24.blogspot.com 🙂Thank You For Watching🙂 ✅Knowledge Gain From : http://www.healthyfoodhouse.com https://authoritynutrition.com/ http://www.wikihow.com/Main-Page https://www.wikipedia.org/ http://en.newsner.com/ https://commons.wikimedia.org https://youtu.be/UfEwl1BQrN4 Watch This Video Again: https://youtu.be/1YThzFR78DE
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Medication Administration
Fundamentals of Nursing, Medication Administration, College of Southern Maryland.
Просмотров: 301010 CSMDTube
Aqua Scale Bath 3 in 1 digital baby scale, thermometer & tub
The 3-in-1 baby bath tub from Aqua Scale comes complete with patented, innovative technology. This new and improved design includes a refreshed design and interface, helping parents monitor their child’s development as well as providing peace of mind at bath time! The unique shape of the tub and anti-slip insert safely holds babies for up to 2 years old (or until they can sit up unassisted). Set the scales to either lbs or oz and simply place baby into the tub for a precise weight reading in either Fahrenheit or Celsius. Aqua Scale has a built-in thermometer gauge that reads the bath water temperature and accurately displays the results on the digital LCD screen – making sure the water is a safe temperature before bath time even begins. Features & Benefits: • 3-in-1 digital baby bath • Patented technology • Weighs baby in the tub – with or without water! • Innovative software – calculates baby’s precise weight • Larger LCD display screen including new backlit screen • Set the scale to pounds (lbs) or ounces (oz) • Provides a fast and accurate reading • Built-in thermometer provides bath water temperature • Updated design, shape and interface • Suitable to use from birth up to 2 years old (or can sit up unassisted) • Larger bath bottle holder - fits most styles • Larger plughole for quicker drainage • New Aqua Scale stand Dimensions: Open dimensions: 80 x 48.5 x 31cm Folded Dimensions: n/a Carton Dimensions: 82 x 29.5 x 51cm Age suitability: from birth – 22kg Net weight: 3.5kg Gross weight: 2.5kg
Просмотров: 15205 Emma Aitken
Adenosine SVT Conversion
Adenosine conversion of an SVT Rhythm, which is unsuccessful
Просмотров: 12955 Rayn Cunningham
EKG/ECG made simple & easy: T waves too small
FREE FREE FREE !!! FIGURE1 medical app: Discover medical cases from every specialty their views and advice DOWNLOAD NOW  http://download.figure1.com/greenglobe Prepare for USMLE,UK,CANADIAN,AUSTRALIAN, NURSING & OTHER MEDICAL BOARD examinations around the globe with us.Understand the basics, concepts and how to answer wisely and score 99 in each step. we are here to help you. What are you waiting for subscribe now!!! SUBSCRIBE NOW: http://bit.ly/161OmbF For Business inquiries: allornonelaw4business@gmail.com Join our USMLE step 1 prep Zone : https://www.facebook.com/groups/730000020375744 Join our USMLE CK STUDY GROUP: https://www.facebook.com/groups/320959178079398
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Solead feat. Bunkum Squad - Is The Water Wet EP
Support by: M.A.N.D.Y., SLAM, Paco Osuna, UGLH, Claude VonStroke Is The Water Wet EP, the first release of french new born label Bunkum Records, is the result of a meeting between Vincent Courcot (Solead) and the core team of Bunkum Records. They have concocted a punchy-but-irie vibrant tune driven by a funky bassline, whirly percussions and raising the existential question : is the water wet ? The EP is then flooded with exciting remixes : the berlinese duo Aka Aka flowing away a pounding techno version, as powerful as a maelstrom, while UK-based Seb "Digitalis" Taylor takes it up to the point break, and San Fransisco wonder boy Tal M. Klein suggests a much smoother approach, like sailing on a long calm river. Enjoy ! Available on http://www.beatport.com/release/is-the-water-wet-ep/885334 http://www.junodownload.com/products/is-the-water-wet-ep/1932386-02/ http://www.digital-tunes.net/releases/is_the_water_wet_ep http://www.traxsource.com/index.php?act=show&fc=tpage&cr=titles&cv=147787
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Tattoo or Orgasm (Check This Out The Way She Shout)
Hi guys... Subscribe here to get more newest video https://www.youtube.com/channel/UCJG29t_t1uw-84ciosr2ACQ... and remember to LIKE or COMMENT
Просмотров: 254 ViciaTiamo